[c-nsp] Sup 720 dual engine configurations

[Bas]

On 4/13/06, Hank Nussbacher <hank at efes.iucc.ac.il> wrote:
> On Wed, 12 Apr 2006, Voll, Scott wrote:
>
> I have used Cisco routers for close to 20 years: http://tinyurl.com/l4jtj
> and have yet to have the CPU die on me.  That is true for dozens of AGSs,
> AGS+s, 7200s, many 7500s (RSPs) and now two 7600s (SUP720s), among my many
> clients.  Everything else has failed at some point such as PAs, Flexwans,
> GBICs, SFPs, but never yet the chassis or supervisor card.  That is why I
> didn't suggest to buy redundant SUPs.

And there is offcourse the case where yo run different versions
software on either supervisor.
So that when one sup dies due to software issues the other software
version takes over.

Regards,

Bastiaan